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Chiloglanis macropterus Poll &
Stewart, 1975

Image
contributors to this species:

Hans
van Heusden(2)

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Relevant Information:

The fins are large hence the specific
name (macropterus) with the spines of the dorsal and pectoral
fins being very long. The body colour is dark brown with two
lighter spots across the dorsum, one of them between the dorsal
and adipose fin and the second behind the adipose fin. There
are two light spots on the top and bottom lobes of the caudal
fin. This genus is the African equivalent of the sucker mouth
catfishes of South America and has a sucking disc that helps
them to cling on to rocks in fast flowing rivers. Not an easy
genus to identify to species. Aquarium Care:
Good oxygenated water from a power filter. Sand or gravel substrate
with smooth rocks or pebbles. Their dorsal and pectoral fins
are sharp and can cause wounds if not handled carefully. Sexual
Differences: usually in the form of a different shaped
caudal fin. Diet: Algae, fly larvae foods,
bloodworm, flake food. Remarks: Chiloglanis
macropterus is only known from the Luongo River, Upper
Congo River basin, Zambia. Dams for hydroelectricity diverts
the water from the mainstream and water withdrawal for agriculture
also has an influence on water level of the streams. These factors
could pose threats to the species. It is known from fewer than
five locations.